碳钢法兰和法兰管件，150磅，符合相关法兰孔尺寸。
Carbon Steel Flanges and Flanged Fittings, 150 lb. Conforms to related flange drilling dimensions.
碳钢法兰连接使用方便，在使用中发挥重要的作用和价值。
Carbon steel flange easy to use, in use play an important role and value.
碳钢法兰和连接件，150磅，符合相关法兰钻孔尺寸标准。
Carbon Steel Flanges and Fittings, 150 lb. Conforms to related flange drilling.
罗斯蒙特8705法兰传感器是由不锈钢制成，碳钢和焊接提供密封产品，对水分和其他污染物保护。
The Rosemount 8705 flanged sensors are fabricated from stainless and carbon steel and welded to provide a hermetic seal that protects against moisture and other contaminants.
材质耐磨，连接法兰和钻杆采用高碳钢精加工。
Wear-resistant materials, a connecting flange and a drill rod by high carbon steel finishing.
材质耐磨，连接法兰和钻杆采用高碳钢精加工。
Wear-resistant materials, a connecting flange and a drill rod by high carbon steel finishing.
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